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Home › Product Catalog › 21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione

21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione

CAS 95796-50-2C25H33ClO5MW 449.0

21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione (CAS 95796-50-2) — formula C25H33ClO5, molecular weight 449.0; category organic chemicals.

Product Description

21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione (CAS 95796-50-2) is a chemical raw material in the organic chemicals category. Its molecular formula C25H33ClO5 comprises 25 C, 33 H, 1 Cl, 5 O atoms. Its molecular weight is about 449.0. Reported physicochemical data: LogP about 3.34. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number95796-50-2
Molecular FormulaC25H33ClO5
Molecular Weight449.0
LogP3.34
CategoryOrganic Chemicals

Technical Profile

What this product is

21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione is a carbon-based organic compound with CAS registry number 95796-50-2 and molecular formula C25H33ClO5 (molecular weight 449.0), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 95796-50-2

Its molecular formula C25H33ClO5 comprises 25 C, 33 H, 1 Cl, 5 O atoms.

Also known as: 21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione · 丙酸氯倍他索杂质1

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione?

The CAS registry number of 21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione is 95796-50-2.

What is the molecular formula and molecular weight of 21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione?

Molecular formula C25H33ClO5, molecular weight 449.0.

What other names is 21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione known by?

It is also registered under: 21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, 丙酸氯倍他索杂质1.

Which category does 21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione belong to?

Category: Organic Chemicals.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for 21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione (CAS 95796-50-2), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number95796-50-2
PubChem CID101111349
Molecular FormulaC25H33ClO5
IUPAC Name[(8S,9S,10R,11S,13S,14S,16S,17R)-17-(2-chloroacetyl)-11-hydroxy-10,13,16-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl] propanoate

Computed descriptors

Molecular Weight449.0
XLogP33.3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count5
Exact Mass448.2016518
Monoisotopic Mass448.2016518
Topological Polar Surface Area80.7
Heavy Atom Count31

Physicochemical values on record

LogP3.34

Synonyms and trade names

95796-50-2; 21-Chloro-16beta-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Clobetasol Propionate Impurity 1; DTXSID40875532; Clobetasol Propionate Impurity (21-Chloro-16beta-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione); 21-Chloro-11beta-hydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-17-yl propanoate; (11I(2),16I(2))-21-Chloro-11-hydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 丙酸氯倍他索杂质1

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